CN205675040U - A kind of Novel trailer - Google Patents
A kind of Novel trailer Download PDFInfo
- Publication number
- CN205675040U CN205675040U CN201620587267.XU CN201620587267U CN205675040U CN 205675040 U CN205675040 U CN 205675040U CN 201620587267 U CN201620587267 U CN 201620587267U CN 205675040 U CN205675040 U CN 205675040U
- Authority
- CN
- China
- Prior art keywords
- wagon box
- support bar
- vehicle frame
- swivel plate
- novel trailer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 239000011295 pitch Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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- Handcart (AREA)
Abstract
A kind of Novel trailer that this utility model provides, wagon box is fixed on vehicle frame, is hinged on axletree bottom the front side of vehicle frame or wagon box, and axletree is also associated with the first support bar posteriorly extended, and the rear end of the first support bar is provided with the second support bar downwardly extended；Snap close is installed on described first support bar, described vehicle frame or wagon box are provided with the locking bar suitable with snap close.Above-mentioned a kind of Novel trailer, during snap close locking locking bar, the front and rear of vehicle frame or wagon box is separately fixed on axletree and the first support bar, and wagon box will not pitch, and the rear portion of wagon box will not separate with vehicle frame when being not switched on lockset.Wagon box is fixed together with vehicle frame, it is possible to increases the stability of wagon box, prevents wagon box from swinging.Snap close locking locking bar on first support bar, and then fixing wagon box and vehicle frame, also act as support vehicle frame and the effect of wagon box simultaneously.Second support bar downwardly extends, can be as the support of Novel trailer during parking.
Description
Technical field
This utility model relates to a kind of trailer, is specifically related to the Novel trailer that a kind of wagon box can be dug.
Background technology
Mostly the short distance transport of existing article, be to be carried out by trailer.Topple over the article in wagon box, most of cars for convenience
Bucket all can overturn.Use wagon box can overturn trailer time, needs two hand push or dragging push-pull bar, when two handss exert oneself inequality or
When Uneven road is smooth, wagon box easily pitches.And when push-pull bar is lifted by user of service's imprudence, wagon box easily overturns,
Article are made to pour.
Utility model content
Pitching and the problem of wagon box upset to solve the wagon box of trailer in prior art, this utility model provides one
Plant Novel trailer.
A kind of Novel trailer, wagon box is fixed on vehicle frame, is hinged on axletree, on axletree bottom the front side of vehicle frame or wagon box
Being also associated with the first support bar posteriorly extended, the rear end of the first support bar is provided with the second support bar downwardly extended；Institute
State and snap close is installed on the first support bar, described vehicle frame or wagon box are provided with the locking bar suitable with snap close.
Preferably, described snap close includes the swivel plate being hinged on the first support bar and makes the return bullet of swivel plate return
Spring, swivel plate is additionally provided with the arcuate groove suitable with locking bar.Described swivel plate is hinged on the first support bar, swivel plate energy
Enough rotating with hinged place for axle, when pressing under wagon box, the locking bar on vehicle frame snaps in arcuate groove, and the groove of swivel plate can be fixed
Vehicle frame and wagon box, prevent vehicle frame and wagon box from moving.
Preferably, described swivel plate extends obliquely rearwards, and the front side of swivel plate is provided with the restriction swivel plate anglec of rotation
The limit convex of degree is bittiness, and described limit convex is bittiness to be fixed on the first support bar.The setting that described limit convex is bittiness, can limit
The anglec of rotation of swivel plate, prevents swivel plate from rotating through many, because of the setting that limit convex is bittiness, when pressing under wagon box and vehicle frame, locking bar
The top of swivel plate can be abutted to, and be slipped to downwards in arcuate groove, the effect of auto lock can be played.
Preferably, the top of swivel plate is additionally provided with foot piece, and described foot piece extends to the back lower place, when trampling foot piece
After departing from arcuate groove to locking bar, the lower end of foot piece abuts the first support bar.When wagon box is overturn by needs, user of service only needs
Trampling foot piece, swivel plate can be made to rotate to the back lower place, in rotary course, locking bar departs from arcuate groove, it is possible to convenient by wagon box and
Vehicle frame overturning, conveniently topples over goods.After swivel plate rotates to an angle, foot piece abuts the first support bar, it is possible to limit rotation
The anglec of rotation of flap, prevents the excessive damage producing return spring of the swivel plate anglec of rotation.
Preferably, the bottom of the first support bar is provided with axle sleeve, and described swivel plate is provided with installing hole, and swivel plate passes through
Through the bolted splice of axle sleeve and installing hole on the first support bar.
Preferably, described return spring is torsionspring, and torsionspring is arranged on bolt.
Preferably, described locking bar is circular arc, and the two ends of locking bar are fixed on wagon box or vehicle frame.
This utility model compared with prior art, has the advantages that
Above-mentioned a kind of Novel trailer, the front portion of vehicle frame or wagon box is hinged on axletree, and the rear portion of vehicle frame or wagon box is by lock
Button is fixed on the first support bar, and the front and rear of vehicle frame or wagon box is separately fixed on axletree and the first support bar, wagon box
Will not pitch, and the rear portion of wagon box will not separate with vehicle frame when being not switched on lockset.Wagon box is fixed together with vehicle frame, energy
Enough increase the stability of wagon box, prevent wagon box from swinging.Snap close locking locking bar on first support bar, and then fixing wagon box and car
Frame, also acts as support vehicle frame and the effect of wagon box simultaneously.Second support bar downwardly extends, can be as Novel trailer during parking
Support.
Accompanying drawing explanation
Fig. 1 is the upward view of a kind of Novel trailer.
Fig. 2 is A portion enlarged drawing in Fig. 1.
Fig. 3 is a kind of Novel trailer side view when snap close is locked.
Fig. 4 is B portion enlarged drawing in Fig. 3.
Fig. 5 is a kind of Novel trailer side view when abutting the first support bar in the lower end of foot piece.
Fig. 6 is C portion enlarged drawing in Fig. 5.
Fig. 7 is a kind of Novel trailer perspective view when snap close is unassembled.
Fig. 8 is D portion enlarged drawing in Fig. 7.
1 vehicle frame；2 wagon boxes；3 axletrees；4 first support bars；5 second support bars；6 locking bars；7 swivel plates；8 torsionsprings；9 limits
Position protruding block；10 foot pieces；11 axle sleeves；12 bolts；13 push-pull bars.
Detailed description of the invention
Below in conjunction with Fig. 1 to Fig. 8, this utility model is described in detail.
A kind of Novel trailer, wagon box 2 is fixed on vehicle frame 1, is hinged on axletree 3 bottom the front side of vehicle frame 1 or wagon box 2,
Being also associated with the first support bar 4 posteriorly extended on axletree 3, the rear end of the first support bar 4 is provided with second downwardly extended
Support bar 5；Snap close is installed on described first support bar 4, described vehicle frame 1 or wagon box 2 are provided with suitable with snap close in
The locking bar 6 of circular arc, the two ends of locking bar 6 are fixed on wagon box 2 or vehicle frame 1.Described snap close includes being hinged on the first support bar 4
Swivel plate 7 and make the return spring of swivel plate 7 return, described return spring is torsionspring 8, and swivel plate 7 arranges arc
Groove, wagon box 2 and vehicle frame 1 move downward hour locking lever 6 and snap in arcuate groove.Described swivel plate 7 extends obliquely rearwards, swivel plate
The front side of 7 is provided with the limit convex bittiness 9 being fixed on the first support bar 4, when swivel plate 7 forward side rotates to abutting limit convex
Bittiness 9, and when wagon box 2 and vehicle frame are pressed for 1 time, locking bar 6 can abut to the top of swivel plate 7, be slipped to downwards arcuate groove
In.The top of swivel plate 7 is additionally provided with the foot piece 10 extended to the back lower place, and described foot piece 10 can be made up of sheet material
, it is also possible to formed by reinforcing bar bending.When trampling after foot piece 10 to locking bar 6 departs from arcuate groove, the lower end of foot piece 10
Abut the first support bar 4.
Further, the bottom of the first support bar 4 is provided with axle sleeve 11, and described swivel plate 7 is provided with installing hole, rotates
Plate 7 is by being hinged on the first support bar 4 through the bolt 12 of axle sleeve 11 and installing hole, and described torsionspring 8 is arranged on bolt
On 12.
Above-mentioned a kind of Novel trailer, the front portion of vehicle frame 1 or wagon box 2 is hinged on axletree 3, and the rear portion of vehicle frame 1 or wagon box 2 leads to
Cross snap close to be fixed on the first support bar 4.When needs upset wagon box 2, only needing foot to step on foot piece 10, foot piece 10 is rotated
Plate 7 rotates to the back lower place, and this hour locking lever 6 departs from arcuate groove, lifts push-pull bar 13, and wagon box 2 can overturn by forward upward, is used for toppling over
Article in wagon box 2.Complete when toppling over, when wagon box 2 need to be fixed on the first support bar 4, only need to make wagon box 2 by push-pull bar 13
Rotating to the back lower place, locking bar 6 can fall back to the top of swivel plate 7, and along with the pressure down of wagon box 2, the downward landing of locking bar 6 finally snaps in
In arcuate groove, arcuate groove card is shared locking bar 6 and is prevented locking bar 6 from moving.When i.e. locking bar 6 snaps in arcuate groove wagon box 2 return, novel
Trailer is anterior to be supported by two road wheels, and the rear portion of Novel trailer is supported by the second support bar 5, and Novel trailer can stop smoothly
Lean on.
Certainly, described above is not to restriction of the present utility model, and this utility model is also not limited to the example above,
Change that those skilled in the art are made in essential scope of the present utility model, retrofit, add or replace, also should
Belong to protection domain of the present utility model.
Claims (7)
1. a Novel trailer, it is characterised in that wagon box is fixed on vehicle frame, is hinged on axletree bottom the front side of vehicle frame or wagon box
On, axletree is also associated with the first support bar posteriorly extended, the rear end of the first support bar is provided with second downwardly extended
Support bar；Snap close is installed on described first support bar, described vehicle frame or wagon box are provided with the locking bar suitable with snap close.
2. a kind of Novel trailer as claimed in claim 1, it is characterised in that described snap close includes being hinged on the first support bar
Swivel plate and make the return spring of swivel plate return, swivel plate is additionally provided with the arcuate groove suitable with locking bar.
3. a kind of Novel trailer as claimed in claim 2, it is characterised in that described swivel plate extends obliquely rearwards, rotation
The limit convex that the front side of flap is provided with the restriction swivel plate anglec of rotation is bittiness, and described limit convex is bittiness is fixed on the first support bar
On.
4. a kind of Novel trailer, it is characterised in that the top of swivel plate is additionally provided with foot piece,
Described foot piece extends to the back lower place, departs from after arcuate groove to locking bar when trampling foot piece, and the lower end of foot piece abuts first
Strut.
5. a kind of Novel trailer as claimed in claim 2, it is characterised in that the bottom of the first support bar is provided with axle sleeve, institute
State and on swivel plate, be provided with installing hole, swivel plate by the bolted splice through axle sleeve and installing hole on the first support bar.
6. a kind of Novel trailer as claimed in claim 5, it is characterised in that described return spring is torsionspring, reverses bullet
Spring is arranged on bolt.
7. a kind of Novel trailer as claimed in claim 2, it is characterised in that described locking bar is circular arc, and the two ends of locking bar are solid
It is scheduled on wagon box or vehicle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620587267.XU CN205675040U (en) | 2016-06-15 | 2016-06-15 | A kind of Novel trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620587267.XU CN205675040U (en) | 2016-06-15 | 2016-06-15 | A kind of Novel trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205675040U true CN205675040U (en) | 2016-11-09 |
Family
ID=57433181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620587267.XU Expired - Fee Related CN205675040U (en) | 2016-06-15 | 2016-06-15 | A kind of Novel trailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205675040U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606436A (en) * | 2018-12-27 | 2019-04-12 | 潘燕瑜 | A kind of construction material handling device that house construction engineering uses |
| CN113859341A (en) * | 2021-11-08 | 2021-12-31 | 科堡科技（江苏）有限公司 | Transfer conveyer is used in production of intelligence closestool |
| CN113859887A (en) * | 2021-09-07 | 2021-12-31 | 中国恩菲工程技术有限公司 | Cake-shaped material receiving device |
-
2016
- 2016-06-15 CN CN201620587267.XU patent/CN205675040U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606436A (en) * | 2018-12-27 | 2019-04-12 | 潘燕瑜 | A kind of construction material handling device that house construction engineering uses |
| CN109606436B (en) * | 2018-12-27 | 2021-02-02 | 陈之最 | Building material handling device that engineering was built in room used |
| CN113859887A (en) * | 2021-09-07 | 2021-12-31 | 中国恩菲工程技术有限公司 | Cake-shaped material receiving device |
| CN113859341A (en) * | 2021-11-08 | 2021-12-31 | 科堡科技（江苏）有限公司 | Transfer conveyer is used in production of intelligence closestool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 266000 Port-vicinity Industrial Processing Zone, Huangdao District, Qingdao City, Shandong Province Patentee after: Qingdao Yichun Metal Manufacturing Co.,Ltd. Address before: 266400 Lingang Industrial Processing Zone, Huangdao District, Shandong, Qingdao Patentee before: QINGDAO YICHUN METAL MANUFACTURE CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 |